| Name | Character | Episodes |
|---|---|---|
| Kai Pflaume | Self | 9 |
| Peter Maffay | Self | 4 |
| Matthias Schweighöfer | Self | 2 |
| Hans Sigl | Self | 2 |
| Udo Lindenberg | Self | 2 |
| Frank Elstner | Self | 2 |
| Kim Fisher | Self | 2 |
| Otto Waalkes | Self | 1 |
| André Rieu | Self | 1 |
| Elyas M'Barek | Self | 1 |
| Rolf Hoppe | Self | 1 |
| Mikhail Gorbachev | Self | 1 |
| Fritz Wepper | Self | 1 |
| Armin Mueller-Stahl | Self | 1 |
| Ulrich Mühe | Self | 1 |
| Mario Adorf | Self | 1 |
| Winfried Glatzeder | Self | 1 |
| Udo Jürgens | Self | 1 |
| Katarina Witt | Self | 1 |
| Dieter Hallervorden | Self | 1 |
| Hape Kerkeling | Self | 1 |
| Nena | Self | 1 |
| Alexander Scheer | Self | 1 |
| Stefan Raab | Self | 1 |
| Klaus Meine | Self | 1 |
| Lang Lang | Self | 1 |
| Joey Kelly | Self | 1 |
| Judith Rakers | Self | 1 |
| Toni Kroos | Self | 1 |
| Václav Havel | Self | 1 |
| José Carreras | Self | 1 |
| Christo | Self | 1 |
| Helmut Kohl | Self | 1 |
| Roy Horn | Self | 1 |
| Wolfgang Schäuble | Self | 1 |
| Ranga Yogeshwar | Self | 1 |
| Angelica Domröse | Self | 1 |